JP2002539281A - 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用 - Google Patents

水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用

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Publication number
JP2002539281A
JP2002539281A JP2000604079A JP2000604079A JP2002539281A JP 2002539281 A JP2002539281 A JP 2002539281A JP 2000604079 A JP2000604079 A JP 2000604079A JP 2000604079 A JP2000604079 A JP 2000604079A JP 2002539281 A JP2002539281 A JP 2002539281A
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weight
polymer product
polymer
water
aqueous solution
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Pending
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JP2000604079A
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English (en)
Japanese (ja)
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JP2002539281A5 (pl
Inventor
リヒャルト メーテンス，
イェルク ハーレン，
Original Assignee
シュトックハウゼン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7899899&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2002539281(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by シュトックハウゼン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト filed Critical シュトックハウゼン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト
Publication of JP2002539281A publication Critical patent/JP2002539281A/ja
Publication of JP2002539281A5 publication Critical patent/JP2002539281A5/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B01J20/267—Cross-linked polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/245—Differential crosslinking of one polymer with one crosslinking type, e.g. surface crosslinking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/68—Superabsorbents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Graft Or Block Polymers (AREA)
JP2000604079A 1999-03-05 2000-02-26 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用 Pending JP2002539281A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19909838A DE19909838A1 (de) 1999-03-05 1999-03-05 Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19909838.7 1999-03-05
PCT/EP2000/001608 WO2000053644A1 (de) 1999-03-05 2000-02-26 Pulverförmige, vernetzte, wässrige flüssigkeiten sowie blut absorbierende polymere, verfahren zu ihrer herstellung und ihre verwendung

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012005232A Division JP2012097276A (ja) 1999-03-05 2012-01-13 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用

Publications (2)

Publication Number Publication Date
JP2002539281A true JP2002539281A (ja) 2002-11-19
JP2002539281A5 JP2002539281A5 (pl) 2006-12-28

Family

ID=7899899

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2000604079A Pending JP2002539281A (ja) 1999-03-05 2000-02-26 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用
JP2012005232A Pending JP2012097276A (ja) 1999-03-05 2012-01-13 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012005232A Pending JP2012097276A (ja) 1999-03-05 2012-01-13 水性液体および血液を吸収する粉末状の架橋吸収性ポリマー、その製造方法および使用

Country Status (15)

Country Link
US (1) US6605673B1 (pl)
EP (2) EP1165631B1 (pl)
JP (2) JP2002539281A (pl)
KR (2) KR100674464B1 (pl)
CN (1) CN1125089C (pl)
AT (1) ATE246208T1 (pl)
AU (1) AU760448B2 (pl)
BR (1) BR0008727A (pl)
CA (1) CA2362402C (pl)
CZ (1) CZ20013128A3 (pl)
DE (2) DE19909838A1 (pl)
PL (1) PL197966B1 (pl)
RU (1) RU2243975C2 (pl)
TW (1) TWI228130B (pl)
WO (1) WO2000053644A1 (pl)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003105092A (ja) * 2001-06-08 2003-04-09 Nippon Shokubai Co Ltd 吸水剤およびその製造方法、並びに、衛生材料
JP2004508432A (ja) * 2000-09-04 2004-03-18 シュトックハウゼン　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング　ウント　コンパニー　コマンディートゲゼルシャフト 水性液体および血液を吸収する粉末状の架橋ポリマー
JP2005105254A (ja) * 2003-09-12 2005-04-21 Nippon Shokubai Co Ltd 吸水性樹脂組成物およびその製造方法
WO2005044915A1 (en) * 2003-11-07 2005-05-19 Nippon Shokubai Co., Ltd. Particulate water-absorbent resin composition and its production process
JP2007501079A (ja) * 2003-08-06 2007-01-25 ザ プロクター アンド ギャンブル カンパニー コーティングされた水膨潤性ポリマー類を含む水膨潤性材料を製造する方法
JP2007510024A (ja) * 2003-10-31 2007-04-19 ビーエーエスエフ　アクチェンゲゼルシャフト 血液および／または体液吸収性ポリマー粒子
JP2008517116A (ja) * 2004-10-20 2008-05-22 ビーエーエスエフ ソシエタス・ヨーロピア 高い液体輸送性および吸水性能を有する微粒子状の吸水性ポリマー粒子
US7402643B2 (en) 2003-09-19 2008-07-22 Nippon Shokubai Co., Ltd. Water-absorbent resin having treated surface and process for producing the same
US7745537B2 (en) 2005-04-06 2010-06-29 Nippon Shokubai Co., Ltd. Particulate water absorbing agent, water-absorbent core and absorbing article
US7750085B2 (en) 2005-03-14 2010-07-06 Nippon Shokubai Co., Ltd. Water-absorbing agent and its production process
EP2260876A2 (en) 2003-09-19 2010-12-15 Nippon Shokubai Co., Ltd. Water absorbent product and method for producing the same
US7960469B2 (en) 2003-06-24 2011-06-14 Nippon Shokubai Co., Ltd. Water absorbent resin composition and production method thereof
US8021998B2 (en) 2003-04-25 2011-09-20 Kimberly-Clark Worldwide, Inc. Absorbent structure with superabsorbent material
US8247491B2 (en) 2003-02-10 2012-08-21 Nippon Shokubai Co., Ltd. Water-absorbent resin composition and its production process
US8952116B2 (en) 2009-09-29 2015-02-10 Nippon Shokubai Co., Ltd. Particulate water absorbent and process for production thereof
US9062140B2 (en) 2005-04-07 2015-06-23 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin
US9090718B2 (en) 2006-03-24 2015-07-28 Nippon Shokubai Co., Ltd. Water-absorbing resin and method for manufacturing the same
JPWO2014034667A1 (ja) * 2012-08-27 2016-08-08 株式会社日本触媒 粒子状吸水剤及びその製造方法
US9926449B2 (en) 2005-12-22 2018-03-27 Nippon Shokubai Co., Ltd. Water-absorbent resin composition, method of manufacturing the same, and absorbent article

Families Citing this family (101)

* Cited by examiner, † Cited by third party
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DE19909653A1 (de) * 1999-03-05 2000-09-07 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10053858A1 (de) 2000-10-30 2002-05-08 Stockhausen Chem Fab Gmbh Absorbierendes Gebilde mit verbesserten Blockingeigenschaften
BR0205523A (pt) * 2001-06-08 2003-07-08 Nippon Catalytic Chem Ind Agente absorvente de água e processo para sua produção, e material sanitário
US20040180189A1 (en) * 2001-06-28 2004-09-16 Rudiger Funk Acidic superabsorbent hydrogels
BR0315632A (pt) 2002-10-25 2005-08-23 Stockhausen Chem Fab Gmbh Processo de mistura em duas etapas para produzir um polìmero absorvente, polìmero e compósito obtidos e seus usos
DE10249822A1 (de) 2002-10-25 2004-05-13 Stockhausen Gmbh & Co. Kg Zweistufiges Mischverfahren zur Herstellung eines absorbierenden Polymers
US7638570B2 (en) 2003-02-10 2009-12-29 Nippon Shokubai Co., Ltd. Water-absorbing agent
US7435477B2 (en) * 2003-02-10 2008-10-14 Nippon Shokubi Co., Ltd. Particulate water absorbent containing water absorbent resin as a main component
US7169843B2 (en) * 2003-04-25 2007-01-30 Stockhausen, Inc. Superabsorbent polymer with high permeability
US7173086B2 (en) * 2003-10-31 2007-02-06 Stockhausen, Inc. Superabsorbent polymer with high permeability
DE102004009438A1 (de) 2004-02-24 2005-09-15 Basf Ag Verfahren zur Oberflächennachvernetzung wasserabsorbierender Polymere
WO2005108472A1 (en) * 2004-05-07 2005-11-17 Nippon Shokubai Co., Ltd. Water absorbing agent and production method thereof
US20050288182A1 (en) * 2004-06-18 2005-12-29 Kazushi Torii Water absorbent resin composition and production method thereof
DE102004057868A1 (de) * 2004-11-30 2006-06-01 Basf Ag Unlösliche Metallsulfate in wasserabsorbierenden Polymerpartikeln
JP2008531807A (ja) 2005-03-03 2008-08-14 ビーエーエスエフ ソシエタス・ヨーロピア 水吸収性の架橋されたポリマー
DE102005018924A1 (de) 2005-04-22 2006-10-26 Stockhausen Gmbh Wasserabsorbierende Polymergebilde mit verbesserten Absorptionseigenschaften
TWI404734B (zh) 2005-04-22 2013-08-11 Evonik Stockhausen Gmbh 具有改良的吸收性質的水份吸收聚合物結構
CN100348648C (zh) * 2005-06-14 2007-11-14 济南昊月树脂有限公司 聚丙烯酸钠吸水树脂表面改性方法
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TW200712114A (en) 2005-09-30 2007-04-01 Nippon Catalytic Chem Ind Method for manufacturing particulate water-absorbing agent and particulate water-absorbing agent
DE102005055497A1 (de) 2005-11-18 2007-05-31 Stockhausen Gmbh Geruchsbindende superabsorbierende Zusammensetzung
US20080281049A1 (en) * 2005-12-05 2008-11-13 Basf Se Process for Preparing Water-Absorbing Polymers with High Absorption Capacity and High Permeability
CN100387679C (zh) * 2005-12-13 2008-05-14 刘伟 一种抗冻型降失水剂及其制备方法
TWI377222B (en) 2005-12-22 2012-11-21 Nippon Catalytic Chem Ind Method for surface crosslinking water-absorbing resin and method for manufacturing water-absorbing resin
EP2289982B1 (en) 2006-03-27 2018-05-23 Nippon Shokubai Co., Ltd. Production method for water-absorbing resin composition
JP5374793B2 (ja) 2006-04-21 2013-12-25 エボニック デグサ ゲーエムベーハー 透過率と圧力下吸収率が改善された吸水性ポリマー構造体
DE102006019157A1 (de) 2006-04-21 2007-10-25 Stockhausen Gmbh Herstellung von hochpermeablen, superabsorbierenden Polymergebilden
EP2012843B1 (de) 2006-04-21 2021-10-27 Evonik Operations GmbH Wasserabsorbierendes polymergebilde mit verbesserter permeabilität und absorption unter druck sowie verfahren zur herstellung
BRPI0714447B1 (pt) * 2006-07-19 2019-02-19 Basf Se Processo para preparar partículas poliméricas absorvedoras de água, partículas poliméricas absorvedoras de água, uso das particulás poliméricas, e, artigo de higiene
BR122017021370B1 (pt) * 2006-07-19 2018-09-04 Basf Se partículas poliméricas absorvedoras de água, uso das partículas poliméricas, e, artigo de higiene
JP5669391B2 (ja) * 2006-07-19 2015-02-12 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 高い透過性を有する吸水性ポリマー粒子の重合による製造方法
CN105001364B (zh) * 2006-07-19 2017-09-26 巴斯夫欧洲公司 通过聚合单体溶液液滴生产具有较高渗透性的吸水性聚合物颗粒的方法
CN101627086B (zh) 2007-03-01 2013-07-10 株式会社日本触媒 以吸水性树脂为主成分的粒状吸水剂
CN104672473A (zh) 2007-03-12 2015-06-03 巴斯夫欧洲公司 再润湿的表面交联的超吸收剂的制备方法
JP5879023B2 (ja) 2007-04-05 2016-03-08 株式会社日本触媒 吸水性樹脂を主成分とする粒子状吸水剤
DE102007024080A1 (de) * 2007-05-22 2008-11-27 Evonik Stockhausen Gmbh Verfahren zum schonenden Mischen und Beschichten von Superabsorbern
SA08290542B1 (ar) * 2007-08-28 2012-11-14 نيبون شوكوباي كو. ، ليمتد طريقة لإنتاج راتنج ماص للماء
SA08290556B1 (ar) * 2007-09-07 2012-05-16 نيبون شوكوباي كو. ، ليمتد طريقة لربط راتنجات ممتصة للماء
DE102007045724B4 (de) 2007-09-24 2012-01-26 Evonik Stockhausen Gmbh Superabsorbierende Zusammensetzung mit Tanninen zur Geruchskontrolle, Verfahren zu deren Herstellung und Verwendung
TWI455973B (zh) 2008-03-05 2014-10-11 Evonik Degussa Gmbh 用於氣味控制的具有水楊酸鋅的超吸收性組合物
WO2009113679A1 (ja) 2008-03-13 2009-09-17 株式会社日本触媒 吸水性樹脂を主成分とする粒子状吸水剤の製造方法
SG194348A1 (en) 2008-09-16 2013-11-29 Nippon Catalytic Chem Ind Production method and method for enhancing liquid permeability of water-absorbing resin
EP2395029B1 (en) 2009-02-06 2020-01-15 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt)-based water-absorbent resin and a method for producing it
EP2404954B1 (en) 2009-03-04 2015-04-22 Nippon Shokubai Co., Ltd. Process for producing water-absorbing resin
US20100247916A1 (en) 2009-03-24 2010-09-30 Basf Se Process for Producing Surface Postcrosslinked Water-Absorbing Polymer Particles
EP2415822B1 (en) 2009-03-31 2019-03-20 Nippon Shokubai Co., Ltd. Process for producing particulate water-absorbing resin
CN102803316B (zh) 2009-06-26 2015-09-16 巴斯夫欧洲公司 具有低结块倾向和在压力下的高吸收的吸水性聚合物颗粒的制备方法
US8907021B2 (en) 2009-08-27 2014-12-09 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt)-type water absorbent resin and method for producing of same
EP2471848B2 (en) 2009-08-28 2017-11-29 Nippon Shokubai Co., Ltd. Process for production of water-absorbable resin
US8481159B2 (en) * 2009-09-04 2013-07-09 Basf Se Water-absorbent porous polymer particles having specific sphericity and high bulk density
US9102804B2 (en) 2009-09-16 2015-08-11 Nippon Shokubai Co., Ltd Production method for water-absorbing resin powder
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US8623994B2 (en) 2010-01-20 2014-01-07 Nippon Shokubai, Co., Ltd. Method for producing water absorbent resin
WO2011090130A1 (ja) 2010-01-20 2011-07-28 株式会社日本触媒 吸水性樹脂の製造方法
EP2535369B1 (en) 2010-02-10 2021-03-24 Nippon Shokubai Co., Ltd. Process for producing water-absorbing resin powder
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WO2011111857A1 (ja) 2010-03-12 2011-09-15 株式会社日本触媒 吸水性樹脂の製造方法
EP2548910B1 (en) 2010-03-17 2020-02-12 Nippon Shokubai Co., Ltd. Method of producing absorbent resin
CN104212105B (zh) 2010-04-07 2017-08-01 株式会社日本触媒 聚丙烯酸(盐)系吸水性树脂粉末的制造方法、聚丙烯酸(盐)系吸水性树脂粉末
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